47. Fred was such a hardworking student that he soon came our first in the class.
弗莱德是一个学习十分用功的学生,以至于不久他就成了班里学习最好的学生。

42. The grey building is the place where the workers live, and the white building is the place where the spare parts ____. 灰色建筑是工人们住的地方,白色建筑是生产零部件的地方。

41. They got there an hour ____ than the others. 他们比别人早到一小时。

40. The harder you study, ____ you will learn. 你学习越努力,学到的东西越多。

39. ____ you know, David has been well lately. 正如你所知,大卫最近身体很好。

38. Sunday is the day ____ people usually don’t go to work.
星期天是人们通常不上班的日子。

37. Australia is one of the few countries ____ people drive on the left of the road.
澳大利亚是少数几个沿左侧开车的国家之一。

36. The higher the temperature, ____ the liquid evaporates. 温度越高,液体蒸发得越快。

35. She wonders ____ will happen to her private life in the future.
她不知道未来在她私人生活中会发生什么事。

34. It was well known that Thomas Edison ____ the electric lamp.
众所周知,托马斯•爱迪生发明了电灯。

33. The workers are busy ______ models for the exhibition. 那些工人在忙着为展会做模型。